code: def transformed(
      self, transformers
  ):  # type: (Iterable[Transformer]) -> Graph
      graph = self
      for transformer in transformers:
          graph = transformer(graph)
      return graph
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from __future__ import unicode_literals
  from onnx import numpy_helper, ValueInfoProto, AttributeProto, GraphProto, NodeProto, TensorProto, TensorShapeProto
  from typing import Any, Text, Iterable, List, Dict, Sequence, Optional, Tuple, Union
  from typing_extensions import Protocol
  import numpy
label_desc: Use image node_id 2 for calling the Graph obj's underlying member method code with example usage: obj.transformed(transformers) and returns: graph